Photo taken on June 22, 2019 shows highland barley fields of Bainang County, Xigaze, southwest China's Tibet Autonomous Region. (Photos: Xinhua)

Photo taken on June 22, 2019 shows cole flowers in Xigaze, southwest China's Tibet Autonomous Region.

A butterfly is seen in the field on the outskirts of Xigaze, southwest China's Tibet Autonomous Region, June 22, 2019.

Children have fun in the highland barley fields of Bainang County, Xigaze, southwest China's Tibet Autonomous Region, June 22, 2019.

A farmer works in the field on the outskirts of Xigaze, southwest China's Tibet Autonomous Region, June 22, 2019.

Photo taken on June 22, 2019 shows the scenery of Bainang County, Xigaze, southwest China's Tibet Autonomous Region.

People weed in the highland barley fields on the outskirts of Xigaze, southwest China's Tibet Autonomous Region, June 22, 2019.